Question

A can do a piece of work in 12 days. When he had worked for 2 days B joins him. If they comolete work was finished in 8 days. In how many days B can alone do the work

Answer 1

Answer:

STANDARD PLEASE

Step-by-step explanation:

Answer 2

Step-by-step explanation:

In 8- days A- alone can complete = 8/12= 2/3- part of the work. The remaining (1–⅔)= ⅓- part of the work was completed by B- alone in (8–2)= 6- days. Therefore B- alone can complete the work in= 6÷⅓= 18- days.

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